package com.cskaoyan.bean;

import org.springframework.beans.factory.BeanNameAware;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

/**
 * @author stone
 * @date 2022/05/24 17:29
 */
@Component
public class SingletonBean {


    public SingletonBean() {
        System.out.println("singleton的构造方法");
    }

}
